Method of eliminating combustible constituents from the products of combustion of an internal-combustion engine

Title:

Method of eliminating combustible constituents from the products of combustion of an internal-combustion engine

Document Type and Number:

United States Patent 1789812

Inventors:

Frazer, Joseph C. W.

Sponsored by:
Flash of Genius

Publication Date:

01/20/1931

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Assignee:

Frazer, Joseph C. W.

Primary Class:

423/213.500

Other Classes:

60/273, 60/300, 60/299, 60/304, 60/303, 60/274, 422/174

International Classes:

B01J23/86; F01N3/05; F01N3/20; F01N3/22; F01N3/28; F01N3/30; F01N3/34; F01N3/38; B01J23/76